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Optimizing Linux for IDS (M07)

Topic: 2007 NA

Subtopic: DB2 for LUW



DATE: 2007-5-8 (01:40 PM - 02:40 PM)
SPEAKERS: Alexey Sonkin (CIDC)

Problems, related to configuration, tuning and troubleshooting of Informix Dynamic server on Linux are covered in the presentations, including: choice of Linux; Linux memory management; Informix shared memory management on Linux; Linux kernel tuning for Informix; network optimization; epoll; disk I/O optimization; direct I/O

EXP. LEVEL: Intermediate,Advanced

OBJECTIVES:

Shared Memory configuration on Linux for 32-bit and 64-bit platfoms

Virtual memory implementation in Linux kernel

Linux kernel optimizations for Informix (virtual memory, network buffers, etc.)

RAW devices vs. block devices vs. flat files on Linux

KAIO vs. Informix AIO on Linux; Linux specific problems with Informix (OOM killer, GLIBC compatibility, etc)



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